2044289024

素因数分解:

$2^{13}\times {\mathrm{257}}^1\times {\mathrm{971}}^1$

素因数の和:1254

約数の個数: 56

約数和(自身を含む): 4108463208

約数和(自身を除く): 2064174184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 512, 514, 971, 1024, 1028, 1942, 2048, 2056, 3884, 4096, 4112, 7768, 8192, 8224, 15536, 16448, 31072, 32896, 62144, 65792, 124288, 131584, 248576, 249547, 263168, 497152, 499094, 526336, 994304, 998188, 1052672, 1988608, 1996376, 2105344, 3977216, 3992752, 7954432, 7985504, 15971008, 31942016, 63884032, 127768064, 255536128, 511072256, 1022144512, 2044289024]

約数ペア:

[(1, 2044289024), (2, 1022144512), (4, 511072256), (8, 255536128), (16, 127768064), (32, 63884032), (64, 31942016), (128, 15971008), (256, 7985504), (257, 7954432), (512, 3992752), (514, 3977216), (971, 2105344), (1024, 1996376), (1028, 1988608), (1942, 1052672), (2048, 998188), (2056, 994304), (3884, 526336), (4096, 499094), (4112, 497152), (7768, 263168), (8192, 249547), (8224, 248576), (15536, 131584), (16448, 124288), (31072, 65792), (32896, 62144)]